Cooper Flagg and Bronny James duked it out in the No. 1 pick's NBA Summer League debut on Thursday night in Las Vegas, combining for 18 points.

The opening day of the NBA Las Vegas Summer League provided fireworks and the debut of No. 1 overall pick Cooper Flagg, who struggled to find his shot in a dramatic win over the L

Cooper Flagg went 5-21 in his Summer League debut, but Jason McIntyre says it’s time to relax and let him develop.